摘要:
<!DOCTYPE html><html> <head> <meta charset="UTF-8"> <title>Date</title> </head> <body> <script> var d1 = new Date(); // 首先大印本机上的时间 2018-7-24 11:05:19 阅读全文
摘要:
<!DOCTYPE html><html> <head> <meta charset="UTF-8"> <title>vh 单位</title> <style type="text/css"> *{ margin: 0px; padding: 0px; } div{ font-size: 8vh; 阅读全文